What is a cat-back exhaust system?

A cat-back exhaust system replaces the factory exhaust components from the catalytic converter back to the tailpipe. This MagnaFlow system is designed to improve exhaust flow and sound for your Toyota Tundra.

What kind of sound can I expect from this exhaust?

This MagnaFlow system is designed to produce an aggressive exterior sound level for your Tundra, while maintaining a moderate sound level inside the cabin. It's engineered to bring out the personality of your V8 engine.

What is the warranty on this MagnaFlow exhaust?

MagnaFlow backs this exhaust system with a 1-year limited finish warranty and a limited lifetime construction warranty, ensuring its durability and performance.

2014-2021 Toyota Tundra Cat-Back Exhaust

Name: MagnaFlow 14 Toyota Tundra V8 4.6L/5.7L Stainless C/b Exhaust Dual same side pass. rear tire
Brand: Magnaflow
SKU: magnaflow-magnaflow-14-toyota-tundra-v8-4-6l-5-7l-stainless-c-b-exhaust-dual-sam-t14-4312940
Price: 1387.02 USD
Availability: InStock

MagnaFlow 14 Toyota Tundra V8 4.6L/5.7L Stainless C/b Exhaust Dual same side pass. rear tire

$1387.02

Only 2 left in stock

Fits 2014-2021 Toyota Tundra. MagnaFlow cat-back exhaust system for improved sound and performance.

Key Features

Fits 2014-2021 Toyota Tundra.
Durable, corrosion-resistant stainless steel construction.
Features a fast-flowing, mandrel-bent 2.5-inch main pipe.
Dual same side exit behind the passenger rear tire.
Includes 3.5-inch polished, welded-on single wall angle cut tips.
Aggressive exterior sound level with moderate interior sound.

Secure CheckoutFast Shipping631-982-0042

Will it fit your car?

Fits these vehicles

Toyota Tundra 2014-2021

Product Details

MagnaFlow is known for making exhaust systems that sound great and perform well. This cat-back system for your 2014-2021 Toyota Tundra with a 4.6L or 5.7L V8 is designed to give your truck a more aggressive exterior sound while keeping the interior tone moderate. It replaces your stock exhaust from the catalytic converter back, featuring fast-flowing, mandrel-bent 2.5-inch main piping.

The system uses one straight-through muffler and exits on the same side behind the passenger rear tire with 3.5-inch polished, welded-on tips. This setup is not just about sound; it's also dyno-proven for performance gains. MagnaFlow uses CNC precision robotic manufacturing techniques to ensure a consistent build, and the entire system is made from durable, corrosion-resistant stainless steel. Extensive 3D scanning during development means this system is designed for a direct fit, making installation easier.

This cat-back exhaust kit comes with everything you need for installation and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty. You'll get a sporty look and a powerful engine note that will make your Tundra stand out.